Analysis
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max time kernel
133s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 22:09
Behavioral task
behavioral1
Sample
c18d9a1d8bd404a2cec184a98a607bca2b53b6ca0e42f9881e10ee2ad0fe485c.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c18d9a1d8bd404a2cec184a98a607bca2b53b6ca0e42f9881e10ee2ad0fe485c.xlsm
Resource
win10v2004-20241007-en
General
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Target
c18d9a1d8bd404a2cec184a98a607bca2b53b6ca0e42f9881e10ee2ad0fe485c.xlsm
-
Size
20KB
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MD5
34125f9a3baf4f4f6de297b12e77c947
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SHA1
dac702750e14931d525d6610c4ab527a3098dbb7
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SHA256
c18d9a1d8bd404a2cec184a98a607bca2b53b6ca0e42f9881e10ee2ad0fe485c
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SHA512
6fe06bfd5d8fc088e732f6f9ae4892c288b1467731ae17a21bc36a4483623daf55c9e2f922747f51499fa70b28d86f277fa87aebb961be16406cc678850e6e31
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SSDEEP
384:mQZAVb1GNjJITo4CGzPd6ZIwVKb5CzgObff9kC+xbX7zL0crX:mTINqTo4FL3CBn9kC+xbLHjj
Malware Config
Extracted
http://www.bridgewien.at/admin/9Osvbo9caA4QYishnWka/
http://bartboutens.nl/cgi-bin/aPqSkCZXI3ueRdI/
http://aleph.org.ng/wp-includes/k8YwVWkrdmUM9/
http://alkautsarlampung.sch.id/belajar/WQlNleMJKoulGBUvgC9/
http://automyjniafordon.bydgoszcz.pl/123/mOWZgMaL/
http://www.annuncisiciliani.it/app/3l1ZgVfwIEiIcGelh/
http://autoat.mx/assets/VljikBuT029PkSBfrc/
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3304 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3304 EXCEL.EXE 3304 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE 3304 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\c18d9a1d8bd404a2cec184a98a607bca2b53b6ca0e42f9881e10ee2ad0fe485c.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3304
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize1KB
MD59a1a5b0506e4a4a343b007bc48d445ae
SHA1f3c748d4ab3882bf750470798cf33d3ec107b16b
SHA2562a01b4999d646f982632925016eb4d77126bd024ee0beef6bf2e8a4e36adcc77
SHA5122194e7e757fd183a8011c701d57c9add5b129d217d3a27b9b5e7bac61c02bc93cdcb525a1967aae3bca1a4981d64247d88edfedacfc38f7144973a188b5d3020